<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Ramda</title>
</head>
<body>
    <script src="../ramda.min.js"></script>
    <script>
        let arr = ["a", 45];
        let obj = {a: "a", b: 45}
        
        let res = R.adjust(R.toUpper, 0, arr);
        console.log(arr, res);
    </script>
</body>
</html>